Abstract: An application and method can takes a trip route and maps the addresses of a user's contacts along the route. The application and method can identify which contacts are within a predetermined distance from the route, maps them, and can instantly email these contacts to notify them that the user of the application will be passing by their location. The contacts can be manually entered by the user or can be imported from various email providers, various social media platforms, or other contact storing programs. The application can periodically synchronize with the contact sources to be sure the information in the application is current.